home *** CD-ROM | disk | FTP | other *** search
-
- { This TSR, when press Crtl+Print Screen save to disk the screen. }
- {Antonio Moro's routines, from Spain TP Echo}
- {$M 1024, 0, 0} (* 1 K for Stack *)
- {$S-}
- PROGRAM Caza;
- USES Dos, Crt;
- VAR numfichero : Byte;
- fichero : File;
- s_num, drive : String [2];
- buffg : Pointer;
-
- PROCEDURE Graba (Flags, CS, IP, AX, BX, CX, DX, SI, DI, DS, ES, BP: Word);
- INTERRUPT;
- Begin
- Str(numfichero,s_num);
- Inc(numfichero);
- Assign(fichero, drive + 'SCREEN.' + s_num);
- Rewrite(fichero,1);
- buffg:= Ptr($B000,0); (* Hercules video memory direction *)
- BlockWrite(fichero,buffg^,32768); (* save 32K block of video memory
- in a file*)
- Close(fichero);
- End;
-
- BEGIN
- If ParamCount = 1 Then drive:=ParamStr(1) + ':'
- Else drive:='C:';
- Writeln;
- HighVideo;
- Writeln('Resident Savescreen.');
- Write('For activate press SHIFT + PRTSCR');
- LowVideo;
- Writeln;
- numfichero:=0;
- SetINtVec(5, @Graba); (* Change interrupt vector of 5 interruption
- (print screen) *)
- Keep(0); (* End and Stay Resident *)
-
- END.